Delay in first gear

Naser, the first pic below shows the pressure control solenoid. Here are directions for shift solenoid A for diagnostics. The code indicates it is stuck open.

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2004 Acura Truck MDX V6-3471cc 3.5L
P0752
Vehicle ALL Diagnostic Trouble Codes ( DTC ) Testing and Inspection P Code Charts P0752
P0752
DTC P0752: Shift Solenoid Valve A Stuck ON

NOTE: Record all freeze data and review General Troubleshooting Information before you troubleshoot.

1. Warm up the engine to normal operating temperature (the radiator fan comes on).
2. Check to be sure that the transmission is filled to the proper level, and check for fluid leaks.
3. Drain the ATF through a strainer. Inspect the ATF and strainer for metal debris or burnt fluid.
Has the ATF deteriorated?
YES - Replace ATF, and test-drive the vehicle under the same conditions as those indicated by the freeze data, then recheck.
NO - Go to step 4.
4. Clear the DTC with the HDS.
5. Test-drive the vehicle in the D5 position in all five gears at speeds over 12 mph (20 km/h) for more than 20 seconds, then slow down to a stop.
6. Retest-drive the vehicle in the D5 position in all five gears at speeds over 12 mph (20 km/h) for more than 20 seconds, then slow down to a stop.
7. Check the OBD STATUS in DTCs MENU for a pass/fail test of code P0752.
Did the result indicate a fail?
YES - Go to step 8.
NO - Intermittent failure, the system is OK at this time. If the tester indicates NOT COMPLETE, return to step 5 and recheck.
8. Clear the DTC with the HDS.
9. Select SHIFT SOL TEST in MISC. TEST MENU, then carry out A/T SHIFT SOL A test in SHIFT SOL TEST MENU with the HDS.
Is a clicking sound heard?
YES - Go to step 6.
NO - Replace shift solenoid valve A, then go to step 12.

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10. Test-drive the vehicle in the D5 position in all five gears at speeds over 12 mph (20 km/h) for more than 20 seconds, then slow down to a stop.
11. Retest-drive the vehicle in the D5 position in all five gears at speeds over 12 mph (20 km/h) for more than 20 seconds, then slow down to a stop.
12. Check the OBD STATUS in DTCs MENU for a pass/fail test of code P0752.
Did the result indicate a fail?
YES - Repair hydraulic system related with shift valves A and E, then go to step 13.
NO - Intermittent failure, the system is OK at this time. If the tester indicates NOT COMPLETE, return to step 10 and recheck.
13. Clear the DTC with the HDS.
14. Test-drive the vehicle in the D5 position in all five gears at speeds over 12 mph (20 km/h) for more than 20 seconds, then slow down to a stop.
15. Retest-drive the vehicle in the D5 position in all five gears at speeds over 12 mph (20 km/h) for more than 20 seconds, then slow down to a stop.
16. Check the OBD STATUS in DTCs MENU for a pass/fail test of code P0752.
Did the result indicate a pass?
YES - The problem has been corrected.
NO - Return to step 1 and recheck.

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See pic 2 for shift valve.

Joe